View Compilation Error

0_0_39249045_7382.cpp: In function 'int main()':
0_0_39249045_7382.cpp:9:15: error: 'cin' was not declared in this scope
    9 |         while(cin >> temp){
      |               ^~~
0_0_39249045_7382.cpp:4:1: note: 'std::cin' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
    3 | #include <algorithm>
  +++ |+#include <iostream>
    4 | using namespace std;
0_0_39249045_7382.cpp:21:17: error: 'cout' was not declared in this scope
   21 |                 cout << c[0] << ' ' << c[1] << ' ' << c[2];
      |                 ^~~~
0_0_39249045_7382.cpp:21:17: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
0_0_39249045_7382.cpp:22:47: error: 'endl' was not declared in this scope
   22 |                 if(cnt != str.size()) cout << endl;
      |                                               ^~~~
0_0_39249045_7382.cpp:4:1: note: 'std::endl' is defined in header '<ostream>'; did you forget to '#include <ostream>'?
    3 | #include <algorithm>
  +++ |+#include <ostream>
    4 | using namespace std;